pharmaceutical intermediates Huperzine A
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China [CN] Name：huperzine A
Appearance: white powder
Purity: 990.5%
CAS: 102518-79-6
Molecular formula: C15H18N2O
Molecular weight: 242.31600
Exact quality: 242.14200
PSA: 58.88000
LogP: 2.69780
Huperzine A is a naturally occurring sesquiterpene alkaloid compound found in the firmoss Huperzia serrata and in varying quantities in other Huperzia species, including H. elmeri, H. carinat, and H. aqualupian.Huperzine A has been found, through multiple studies, to be effective as a medicine for helping people with neurological conditions such as Alzheimer's disease, but the meta-analysis of those studies concluded that they were poor quality and the findings should be interpreted with caution.
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